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A technology for crab claw orchid and crab claw orchid slices, which is applied in botanical equipment and methods, horticulture, cultivation and other directions, can solve the problems of a large number of rotten leaves and a low survival rate, and achieve the effect of improving the survival rate
Active Publication Date: 2009-03-11
DASHUN INT FLOWER
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Problems solved by technology
Vermiculite is used as the substrate for the traditional cuttings of Crabella orchids, and the number of rotten leaves after cuttings is large, and the survival rate is low, only about 70% of the survival rate
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[0007] For the cuttings of Crabella orchid, the collection of cuttings can be combined with pruning of seedlings. After the cuttings are picked from the mother plant, they are immediately sprinkled with water to prevent wilting due to dehydration. The length of the cuttings is generally 4 cm to 10 cm, but it must be ensured that the nodes of the cuttings are not less than 2, and the cuts at both ends of the cuttings are also smooth, and the skin cannot be broken or damaged. More than half of the leaves on the cuttings should be thinned, and the cortex should not be torn when thinning the leaves. The depth of the cuttings into the soil should be more than 1 / 2 of the ear length, and the cutting density should be such that the leaves do not overlap each other. Cutting substrates were tested in three ways: vermiculite, Pin's soil (0--20#) and coconut brick plus Pin's soil (0--20#) (coconut brick 20% plus Pin's soil 80%):
[0008] Use a 72-hole tray to put 20 trays of each of the ...
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Abstract
The invention belongs to the field of floriculture methods. A method for cutting holiday cactus comprises the following steps: mature holiday cactus leaves are taken as cutting shoots, the cutting shoot length is usually 4-10cm, a cutting shoot has not less than 2 nodes, the buried depth of the cutting shoots is over 1/2 of the cutting shoot length, regarding the cutting density, non-overlapping leaves are preferable, a cutting matrix is prepared from 20% of coconut brick and 80% of Pinker soil, when in cutting, the cutting matrix is sprayed wet with water, each hole of an aperture disk is planted with 2-3 holiday cactus leaves by cutting. The temperature is kept between 15 DEG C and 25 DEG C in cutting. One month later, the root growth of the cutting holiday cactus basically reaches the potting requirement and a rotten leaf phenomenon is rare, and the survival rate is increased to 95%.
Description
technical field [0001] The invention belongs to the field of plant cultivation methods; in particular, the field of flower cultivation methods. Background technique [0002] Crab claw orchid is native to Brazil, South America. It is a perennial succulent flower of the genus Cactaceae. It is cultivated in pots or hanging pots. The flowering period is 2 to 3 months. The leaf-like stems are flat and knobby, thick, oval, bright green, truncated at the apex, and coarsely serrated on the edge. . Flowers are born on the top of the stem, and the perianth is opened and rolled back. The flower colors include lavender, yellow, red, pure white, pink, orange and bicolor. In recent years, flower breeders in countries such as the United Kingdom, France, Germany, the United States, Japan, and Denmark have all done a large amount of cross-breeding research and selected and bred 200 cultivars. Common white flowers are WhiteChristmas, Dorthe, Gina, Snowflake, yellow GoldCharm, ChristmasFlam...
Claims
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Application Information
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